Add 36/48 and 90/25
1st number: 36/48, 2nd number: 3 15/25
36/48 + 90/25 is 87/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 25 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 48 × 25 = 1200,
36/48 = 36 × 25/48 × 25 = 900/1200 - Likewise, for the 2nd fraction, since 25 × 48 = 1200,
90/25 = 90 × 48/25 × 48 = 4320/1200 - Add the two like fractions:
900/1200 + 4320/1200 = 900 + 4320/1200 = 5220/1200 - 5220/1200 simplified gives 87/20
- So, 36/48 + 90/25 = 87/20
In mixed form: 47/20
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